// Copyright (C) 2005 Taylor L. Riché <riche@cs.utexas.edu>
//  
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software 
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// 	$Id: Subscription.cc 141 2005-08-13 04:40:20Z richetl $	
//

#include "Subscription.hh"

using namespace lee;

void
Subscription::deliver_wrapper(Event * ev)
{
  std::list<Subscription *> * subList;
  if((subList = subMap[ev->getType()]) == NULL) {
    delete ev;
  }
  else {
    for(std::list<Subscription *>::iterator i = subList->begin();
	i != subList->end(); i++) {
      (*i)->deliver(ev);
    }
  }
  return;
}

void
Subscription::registerSub(Subscription * s, std::string t)
{
  if(subMap[t] == NULL) {
    subMap[t] = new std::list<Subscription *>;
  }
  subMap[t]->push_back(s);
  return;
}
